Decio Azzolino


Decio Azzolino
Cardinal Secretary of State
Portrait by Jacob Ferdinand Voet, c. 1670
ChurchCatholic Church
Appointed25 June 1667
Term ended9 December 1669
PredecessorGiulio Rospigliosi
SuccessorFederico Borromeo
Previous posts
Orders
Created cardinal2 March 1654
by Pope Innocent X
RankCardinal-Priest
Personal details
Born11 April 1623
Died8 June 1689(1689-06-08) (aged 66)
BuriedSanta Maria in Vallicella
Coat of arms

Decio Azzolino (11 April 1623 – 8 June 1689) was an Italian Catholic Cardinal, code-breaker, investigator and leader of the Squadrone Volante.